Paprika Salad Dressing - cooking recipe

Ingredients

2 cups salad oil
3/4 cup sugar (I use 1/4 cup)
1/2 cup vinegar (I use cider vinegar)
2 tablespoons grated onions
2 teaspoons dry mustard
2 teaspoons paprika
2 teaspoons celery seeds
2 teaspoons salt (I use just 1)
2 teaspoons pepper (I use just 1/2 tsp)

Preparation

Combine all ingredients in the top of a double boiler. Carefully cook over medium-low heat until just barely hot. Remove from heat and beat until thick. Store in refrigerator. Stir before using.